68307750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{4337}}^1$

素因数の和:4367

約数の個数: 96

約数和(自身を含む): 211139136

約数和(自身を除く): 142831386

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 2250, 2625, 3150, 4337, 5250, 7875, 8674, 13011, 15750, 21685, 26022, 30359, 39033, 43370, 60718, 65055, 78066, 91077, 108425, 130110, 151795, 182154, 195165, 216850, 273231, 303590, 325275, 390330, 455385, 542125, 546462, 650550, 758975, 910770, 975825, 1084250, 1366155, 1517950, 1626375, 1951650, 2276925, 2732310, 3252750, 3794875, 4553850, 4879125, 6830775, 7589750, 9758250, 11384625, 13661550, 22769250, 34153875, 68307750]

約数ペア:

[(1, 68307750), (2, 34153875), (3, 22769250), (5, 13661550), (6, 11384625), (7, 9758250), (9, 7589750), (10, 6830775), (14, 4879125), (15, 4553850), (18, 3794875), (21, 3252750), (25, 2732310), (30, 2276925), (35, 1951650), (42, 1626375), (45, 1517950), (50, 1366155), (63, 1084250), (70, 975825), (75, 910770), (90, 758975), (105, 650550), (125, 546462), (126, 542125), (150, 455385), (175, 390330), (210, 325275), (225, 303590), (250, 273231), (315, 216850), (350, 195165), (375, 182154), (450, 151795), (525, 130110), (630, 108425), (750, 91077), (875, 78066), (1050, 65055), (1125, 60718), (1575, 43370), (1750, 39033), (2250, 30359), (2625, 26022), (3150, 21685), (4337, 15750), (5250, 13011), (7875, 8674)]